Module lorawan::parser

Provides types and methods for parsing LoRaWAN payloads.

Examples

let mut data = vec![0x40, 0x04, 0x03, 0x02, 0x01, 0x80, 0x01, 0x00, 0x01,
    0xa6, 0x94, 0x64, 0x26, 0x15, 0xd6, 0xc3, 0xb5, 0x82];
if let Ok(lorawan::parser::PhyPayload::DataPayload(
        lorawan::parser::PhyDataPayload::EncryptedData(phy))) =
                lorawan::parser::parse(data) {
    let key = lorawan::keys::AES128([1; 16]);
    let decrypted = phy.decrypt(None, Some(&key), 1).unwrap();
    if let Ok(lorawan::parser::FRMPayload::Data(data_payload)) =
            decrypted.frm_payload() {
        println!("{}", String::from_utf8_lossy(data_payload.0));
    }
} else {
    panic!("failed to parse data payload");
}

Structs

AppNonce	AppNonce represents a 24 bit network server nonce.
DataPayload	DataPayload represents a data MacPayload.
DecryptedPhyDataPayload	DecryptedPhyDataPayload represents a decrypted DataPayload.
DecryptedPhyJoinAcceptPayload	DecryptedPhyJoinAcceptPayload represents a decrypted JoinAccept.
DevAddr	DevAddr represents a 32 bit device address.
DevNonce	DevNonce represents a 16 bit device nonce.
EUI64	EUI64 represents a 64 bit EUI.
EncryptedPhyDataPayload	EncryptedPhyDataPayload represents an encrypted data payload.
EncryptedPhyJoinAcceptPayload	EncryptedPhyJoinAcceptPayload represents an encrypted JoinAccept.
FCtrl	FCtrl represents the FCtrl from FHDR.
FHDR	FHDR represents FHDR from DataPayload.
FRMDataPayload	FRMDataPayload represents the application data.
FRMMacCommands	FRMMacCommands represents the mac commands.
MHDR	MHDR represents LoRaWAN MHDR.
NwkAddr	NwkAddr represents a 24 bit network address.
PhyJoinRequestPayload	PhyJoinAcceptPayload represents a JoinRequest.

Enums

FRMPayload	FRMPayload represents the FRMPayload that can either be the application data or mac commands.
MType	MType gives the possible message types of the PhyPayload.
Major	Major gives the supported LoRaWAN payload formats.
PhyDataPayload	PhyDataPayload is a type that represents a ConfirmedDataUp, ConfirmedDataDown, UnconfirmedDataUp or UnconfirmedDataDown.
PhyJoinAcceptPayload	PhyJoinAcceptPayload is a type that represents a JoinAccept.
PhyPayload	PhyPayload is a type that represents a physical LoRaWAN payload.

Functions

parse

Parses a payload as LoRaWAN physical payload.